000 00340nam a2200121Ia 4500
100 _aWorld Health Organization, United Nations Environment Programme & ILO
020 _a92-4-157201-9
942 _cBK
245 _aSelected chloroalkyl ethers
260 _aauth, Geneva
_c1998
082 _a363.7384 WHO/EHC
300 _axviii,95p figs.,tabs.
999 _c23278
_d23278